Oficinas de Metalomecânica, Lda

Founded in 1988, OSM is a specialized company which manufactures parts for pneumatic and hydraulic hammers.

Applying the most recent technology in precision equipment and high productivity we manufacture parts for all makes of pneumatic and hydraulic hammers, whether they are rock drills, breakers and pick-wedging hammers.Throughout the years, the company has managed to give prompt assistance to the clients and provides a high quality after-sales service.

This has contributed to our being recognized for our high quality products, for our flexibility in adapting to our clients requirements and promotes on a day by day basis, the great diference that exists between OSM and its competitors.